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44042233332 = 2233670186111
BaseRepresentation
bin101001000001000111…
…110010010111110100
311012200101020021012010
4221001013302113310
51210144302431312
632122133524220
73116256543426
oct510107622764
9135611207163
1044042233332
1117750768849
1286517a3670
1341cb6701c6
1421bb396816
15122b80093c
hexa411f25f4

44042233332 has 12 divisors (see below), whose sum is σ = 102765211136. Its totient is φ = 14680744440.

The previous prime is 44042233331. The next prime is 44042233337. The reversal of 44042233332 is 23333224044.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 44042233332.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44042233331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1835093044 + ... + 1835093067.

Almost surely, 244042233332 is an apocalyptic number.

It is an amenable number.

44042233332 is an abundant number, since it is smaller than the sum of its proper divisors (58722977804).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

44042233332 is a wasteful number, since it uses less digits than its factorization.

44042233332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3670186118 (or 3670186116 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 30.

Adding to 44042233332 its reverse (23333224044), we get a palindrome (67375457376).

The spelling of 44042233332 in words is "forty-four billion, forty-two million, two hundred thirty-three thousand, three hundred thirty-two".

Divisors: 1 2 3 4 6 12 3670186111 7340372222 11010558333 14680744444 22021116666 44042233332